Cod sursa(job #2461891)

Utilizator severutBogdan Sever-Cristian severut Data 26 septembrie 2019 13:52:18
Problema Numerele lui Stirling Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.64 kb
#include <iostream>
#include <fstream>
#define modulo 98999
using namespace std;

ifstream in("striling.in");
ofstream out("stirling.out");
int T,x,n,m;
int s[205][205],S[205][205];
int main()
{
    in>>T;
    for(int i=0;i<=200;++i){
        s[i][i]=1;
        S[i][i]=1;
    }
    for(int i=2;i<=200;++i){
        for(int j=1;j<i;++j){
            s[i][j]=(s[i-1][j-1]%modulo-((i-1)*s[i-1][j])%modulo)%modulo;
            S[i][j]=(S[i-1][j-1]%modulo+(j*S[i-1][j])%modulo)%modulo;
        }
    }
    for(int i=1;i<=T;++i){
        in>>x>>n>>m;
        if(x==1)out<<s[n][m];
        else out<<S[n][m];
    }
    return 0;
}